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Product List
106. Astronomical Telescope Eyepiece 3X Magnifier Barrow Full Metal 
[Dec 24, 2025]
[Dec 24, 2025] Astronomical Telescope Eyepiece 3X Magnifier Barrow Full Metal 1. 2-element optics are fully multi-coated 2. The edges of the lenses are blackened to reduce internal reflections 3. The 1.25-inch barrel fits in ...
107. 2-Inch M48 Double Helix Fine-Tuning Focusing Base for Telescope Astronomical [Dec 24, 2025]
[Dec 24, 2025] 2-inch spiral focus mount specially designed for astrophotography, suitable for any 2-inch focus mount. Focus accuracy of approximately 0.1mm Features 39mm of travel for improved focus accuracy. The focusing base has ...
108. J002 2'' Dual Speed Fixed Focus Mount for Astronomy Telescope [Dec 24, 2025]
[Dec 24, 2025] Name: 2″ dual-speed fixed focuser Host interface: M94.5*1 Eyepiece interface: 2″ (1.25″ convertible) Focusing stroke: 0-70MM Focusing method: manual including 1:10 fine adjustment Material: All ...
109. 2 Inches 50 Degree 56mm Parfocal Eyepiece Fully Multi-Coated Astronomical Telescope Accessories [Dec 24, 2025]
[Dec 24, 2025] Eyepiece focal length: 56mm Eye point distance: 36.2mm Product interface: 2 inches/50.8mm Diameter of field diaphragm: 47.8mm Lens: Multi-layer coating Lens/group: 4 units/2 groups Packing size: ...
110. All-Metal 2-Inch 45-Degree Bak4 Prism Zenith Mirror and 1.25-Inch Eyepiece [Dec 24, 2025]
[Dec 24, 2025] All metal, black anodized, smooth finish. Erect image BAK4 high-precision high-light reflective prism with anti-reflective coating. Comes with 1.25" adapter with brass eyepiece protection ring. Matte ...
111. 1.25-Inch Interface 20mm Erect Eyepiece for Newtonian Feflecting Astronomical Telescopes [Dec 24, 2025]
[Dec 24, 2025] 1.25-inch interface, 20 mm erect image eyepiece Suitable for Newtonian reflective astronomical telescopes edicated for converting reflective astronomical telescopes into full erect image viewing
112. 1.25-Inch Double Helix Focusing Base M42 for Refraction/Nitroscope/Shika Astronomical Telescopes [Dec 24, 2025]
[Dec 24, 2025] Product Description: This is an excellent 1.25-inch double-threaded focusing base with a 10mm adjustment stroke. It is lightweight and compact, made of all metal, and is strong and durable. During the focusing ...
113. off-Axis Guide Star Set with 1.25-Inch Double Helix Focusing Astronomical Telescope Accessories [Dec 24, 2025]
[Dec 24, 2025] Deluxe Off Axis Guider with 1.25inch Double Helical Focuser Alloy OAG Off-axis Guider for Astronomy Photography Product Parameters: Item: Off-Axis Guider+1.25inch focuser Material: Aluminium ...
114. Astronomical Telescope Short Axis 38mm Reflective Telescope Secondary Mirror Oblique Mirror [Dec 24, 2025]
[Dec 24, 2025] Astronomical Telesco p e Short Axis 38mm Reflective Telescope Secondary Mirror Oblique Mirror Flat Mirror Elliptical Plane Mirror Newtonian Telescope Secondary Mirror Type: Elliptical Plane Mirror Secondary ...
115. 80mm 90mm Elliptical Secondary Mirror for DIY Newtonian Reflecting Astronomical Telescope Accessory [Dec 24, 2025]
[Dec 24, 2025] 80mm 90mm Elliptical Secondary Mirror For DIY Newtonian Reflecting Astronomical Telescope Accessory Glass Material Newtonian Telescope Secondary Mirror Type: Elliptical Plane Mirror Auxiliary Mirror Size ...
116. J008 2'' Dual Speed 360° Rotating Focusing Seat for Telescope [Dec 24, 2025]
[Dec 24, 2025] Telescope Focusing Seat Astronomical Accessories 2'' Dual Speed 360°Rotating Focusing Seat Name: 2'' dual-speed 360°rotating focuser Host interface: M96.5*1 Eyepiece interface: 2'' (1.25'' ...
117. J003 2'' Single Speed Focusing Seat for Astronomical Telescope [Dec 24, 2025]
[Dec 24, 2025] Astronomical Telescope Focusing Seat 2'' Single Speed Newton Focusing Seat (Including Base Plate) Name: 2'' single-speed Newton focusing mount (including base plate) Host interface: 118MM*95MM Eyepiece interface: 2'' ...
118. J010 Focusing Seat Double Speed Gear Rotation for Astronomy [Dec 24, 2025]
[Dec 24, 2025] Astronomical Telescope Accessories Focusing Seat Double Speed Gear Rotation Name: 2'' toothed bull anti-focusing seat Host interface: φ74MM dovetail Eyepiece interface: 2'' (1.25'' convertible) Focusing stroke: ...
119. 3/5/6/7/9/10/12/15/20mm M42X0.75 Astronomical Telescope T2-Extension Tube for Eyepieces [Dec 24, 2025]
[Dec 24, 2025] 3/5/6/7/9/10/12/15/20mm M42x0.75 Astronomical Telescope T2-Extension Tube Kit for Cameras and Eyepieces
120. Refraction 1.25-Inch 2-Inch Toothed Focusing Base Astronomical Telescope Accessories Eyepiece ... [Dec 24, 2025]
[Dec 24, 2025] 1.25-inch metal toothed focusing base All metal, with M56*1mm external thread at the bottom 1.25-inch interface, with matte threads on the inner wall of the focusing tube Surface oxidation black treatment ...
